package com.tater.utils;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * @author Administrator
 */
@Component
public class SpringBeanUtils implements ApplicationContextAware {
    static ApplicationContext context=null;
    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
      context=applicationContext;
    }

    public static <T> T getBean(Class<T> clz) throws BeansException
    {
        T result = (T) context.getBean(clz);
        return result;
    }
}
